@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c6e973ab-615f-40ad-b4a6-e6e34b2ab792> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c6e973ab-615f-40ad-b4a6-e6e34b2ab792> .